roip102 radio over ip for voice communication gateway,China roip102 radio over ip for voice communication gateway Manufacturers, Suppliers

Two way car alarm security system kit remote control

Sep 06, 2012

... 1.Car alarm security system kit 2.1.5Km FSK communication range 3.Code hopping technology 4.Remote starter .CE ... Details : 1.Two way alarm system kit2.Over 1.5Km FSK communication range3.Code hopping technology4.Compatible with security system ... quality,1year warrantyFeatures :. Ultra-long FSK communication range over 1.5Km. Code hopping technology for anti-scanning and anti-grabbing. Compatible with ...

Supplier: Shenzhen Chengming Technologies Co., Ltd.

[China Manufacturers]

Obstruction warning lamp

Dec 16, 2012

... ICAO Long light LED lighting Simply structured Light weighted Easy for installation GKD - A Aviation obstruction light/ Obstruction warning light - ... power supplyThe GKD - A Aviation Obstruction Light has been used for GSM communication tower, with 220V AC as power supply, and HP ... body adopts Fresnel lens design, which increases the illumination by over 100%.2. All parts are enclosed within the lamp ...

Supplier: Baoding Hongrui Science & Technology Development Co., Ltd.

[China Manufacturers]

Wireless RS485 Transmitter Receiver

Sep 10, 2012

... is a module of DATA transmission integrated with voice communication. Specially designed for automatic industry with high reliability and stability. ... Provide voice transmission channel, can be connected to a ... 10cm) 7 Antenna appearance structure: Many appropriative antennas for low power RF modules are selected to meet different ...

Supplier: Shenzhen Safe Guard Co., Ltd.

[China Manufacturers]

Fingerprint Time Identification Machine HF-Iclock680

Mar 31, 2013

1.RS232, RS485, TCP/IP, USB-Client communication. 2. WIFI,GPRS,ID Card, Mifare Card, HID Card optional ... requirements * Optional integrated Wi-Fi or GPRS module available for wireless communication * SDK available for OEM customers and software developers * Professional access control ... inch TFT, 320*240· I/O Interface: RS232, RS485, TCP/IP, USB-Client · USB Memory Slot: USB-host · Standard function: ...

Supplier: Chongqing Huifan Technology Co., Ltd.

[China Manufacturers]

low price 4 channel 960H 3G DVR from factory

Mar 31, 2013

... Crash Alerts available for added oversight. Live Driver Intercom for added oversight,. 6 trigger Events. Optional function: Bi-directional voice communication,Central management software ... ratePAL: 100 frame/sec, up to 25 frame/sec for single channelNTSC: 120 frame/sec, up to 30 frame ... /sec for single channelVideo resolutionCIF, HD1, D1 adaptive, support up to ...

Supplier: Shenzhen Antecheng Technology Co., Ltd.

[China Manufacturers]

GPRS MODEM

Mar 09, 2013

... GSM/GPRS/EDGE MODEM is the ideal solution for voice, data, SMS and fax communication, thanks to its standard industrial interfaces and integrated ... -230400Bps Weight: 130g Power: 12V-28 DCLed: one green led for network state Other: hardware watch dogDimension 110×54×25mm GPRS ...

Supplier: Shenzhen Yingke Hudong Technology Trade Ltd.

[China Manufacturers]

2.4"LCD Wireless Video Door Phone Doorbell Intercom System Night Vision Waterproof

Mar 31, 2013

... period3 H (Standby for 6 days)Operating temperature range-15°C-55°CWorking humidity10~85%Transmission distanceImage and voice communication: clearing 200 metersSize146 ...

Supplier: Shenzhen Silicon Electronics Co., Ltd.

[China Manufacturers]

mobile computer, industrial PDA, Bar code data collection terminal,Computadores Moveis,terminales portatiles

Aug 20, 2012

... .3 & Microsoft Windows 6.0GPSGSM/GPRS,UMTS HSDPA WCDMA mobile radio for voice and data communicationSummit embedded 802.11 a/b/g radioBluetooth ...

Supplier: Shenzhen Roadsay Technology Limited

[China Manufacturers]

LAN Cable (CAT6 FTP) , Network Cables

Mar 31, 2013

... (24AWG Copper Conductor)1.Application: UTP Cat5e Cable is used for local communication. And Cat5e UTP Cable is a twisted pair cable ... Φ Insulation: 0.90mm HDPE Φ Sheath: PVC or LSZH or PEΦ Over Diameter: 5.0±0.2mm3.Electrical Characteristics: FrequencyMHzAttenuationdB/100mNEXTdBPS-NEXTdBRLdBELFEXTdBPS ...

Supplier: Anqing Development Zone Tianzheng Cable Manufactory

[China Manufacturers]

XY-208

Jul 18, 2012

... .5 Listen in function (Listen in and two-way voice communication )6 Door detective 7 ACC (ignition detective )8 ... tracking 8 History tracker reply .9 SOS alarm10 over-speed alarm11 Remote starting engine via platform 12 GEO ... prevent congestion effectively andreduce traffic accidents 7 Entertainment industry, communication system industry, transportation industryand so on8 Express, logistic team ...

Supplier: Shenzhen Xiying Electronic & Technology Co., Ltd.

[China Manufacturers]

QLINK WCDMA 3G Dual sim card feature BAR phone Z118

Sep 24, 2012

... ~4 LevelWallpaperYesScreen saverYesDisplay special effectNoBacklight time adjustingYesBrightnessYesAnimation for Power on/offNoCameraBack CameraPixels30WSensor TypeCMOSNight ModeYesFlash Lamp( ... playerYesVideo playerYesVideo recorderYesSound recorderAMRSounds FormatAMRFM radioYes(Earphone for antenna)File ManagerYesPhonebookMemory Statusabout 500pcsSearchingYesGroup ManagerNovCard CopyYesVoice ...

Supplier: Shenzhen Qlink Technology Co., Ltd.

[China Manufacturers]

Wireless vibration monitor

Mar 31, 2013

... conveyer is an important component of wireless monitoring scheme, responsible for the communication between RH501 wireless detector and enterprise data server, receiving ... ). Wired Ethernet2). Optical fiber3). Wireless WifiWireless communication frequency2.4GHzWired communication typeEthernet V2.0. IEEE802.3, TCP/IP, 10/100baseTPower supply220VAC or POEDimensions200×160 ...

Supplier: Anhui Rong Zhi Ri Xin Information Technology Co., Ltd.

[China Manufacturers]

JUST Hand hold terminal

Aug 30, 2012

... .4MHZ, interface rate: 1200-19200BPS, communication distance: 80M for indoor, over 180M for outdoorGPRS moduleoptionalQuad-band 850/900/1800/1900MHz ... , satisfy for GSM (2/2+)standard ... .Languagehandwriting input in English and Chinese,support for multi language format such as Traditional ChineseEnglishRussian, ...

Supplier: Shenzhen Justtide Tech Co., Ltd.

[China Manufacturers]

simcom GSM/GPRS Module SIM4100 SIM4000B

Jan 03, 2013

... mode.The leading features of SIM4100 make it ideal for virtually unlimited applications, such as WLL applications (Fixed ... M2M applications, handheld devices, PC card and much more. • AMR voice • SMS/MMS • PS: Uplink (up to 128Kbps) Downlink (up ... • CSD 64Kbps • USSD • PPP stack • TCP/IP stackSpecifications for voice • AMR • Internal amplifier for 8ohm speakerInterfaces • USIM interface 3V/1.8V • Two ...

Supplier: Shenzhen Shanhai Technology Ltd.

[China Manufacturers]

Rs232 Adapter

May 04, 2012

... size & easy operate 4. Rs232 AdapterYT-L01A is an adapter for communication of ZigBee network and RS-232 devices. It provides a ... and an USB interface which can be used as the communication gateway of ZigBee network and RS-232 devices. This adapter has ... SMA antenna;DB9 interfaceRS-232: 1200 ~ 115200bps;Provide USB interface for data collecting and power supplying;Reliable 802.15.4 wireless ...

Supplier: Nanjing Yuan Tuo Tech Co., Ltd.

[China Manufacturers]

4 Channel D1 4HDD Standalone H.264 CCTV DVR

Mar 28, 2012

... ModeUSB Device / NetworkNetworkEthernetRJ-45 port (10/100M)Network FunctionsTCP/IP, UDP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Email, Alarm ServerMax. User ... portAuxiliary InterfaceUSB2 ports (1 Rear), USB2.0RS2321 port, For PC communication & KeyboardRS4851 port, For PTZ controlGeneralPower SupplyAC 100~240 V, 50/60 HzPower ...

Supplier: Shenzhen Kingwin Technology Co., Limited

[China Manufacturers]

GPS F60

Mar 31, 2013

... competitive price in the market, naturally, it is wise for us to choose and trust the receiverRich Applications in Surveying ... C +80°C Humidity 100% no condensation Waterproof Dustproof IP54 for submersion to depth of 1m, floating Shockproof Withstand 2m drop ... Interface Bluetooth,USB,serial port Data chain Radio Power 2W,Radio Inside CDMA/GPRS/3G Communication Module Inside PDA parameters Size 144.25 ...

Supplier: Shenyang Huayi Times Technology Co., Ltd.

[China Manufacturers]

Bluetooth CF Card adapter

Jun 23, 2012

... wireless linker with Compact Flash port. It provides Bluetooth function for PDA, Notebook PC, Digital Camera, Digital Pickup Camera and Mobile ... with CF insert slots, making them realize wireless data and voice communication. Furthermore, you will enjoy high-quality life when it connecting ...

Supplier: Chongqing Jinou Science And Technology Development Co., Ltd.

[China Manufacturers]

Network Fingerprint Time Attendance systerm

Jul 06, 2012

... of 2200/2800 transaction capacity of 80000/120000 TCP/IP or RS232 communication Shenzhen Brightness Electronics Technology Co., Ltd. provide you ... 000,000 person in 65 countries, ranks No. 1 for six years in a row.4. Built in embedded ... linear service Technical Specification1.User Capacity: 15002.Transaction Storage: 500003.Communication: RS232/485, TCP/IP4.Identification speed: ≤2 seconds5.FRR: ...

Supplier: Shenzhen Brightness Electronics Technology Co., Ltd.

[China Manufacturers]

USB EZ Link Cable

Dec 31, 2012

... revision 2.0 compliant2) USB host to host communication, single cable solution for network communication, construct USB network up to 17 pieces3) Resources ... sharing such as printers, CD-ROMs, modems and scanners4) Supports TCP/IP ...

Supplier: Billionton Technologies (Dongguan) Co., Ltd.

[China Manufacturers]